Dr. Shankar Ramalingam

@tkrec.ac.in

PROFESSOR, DEPARTMENT OF ECE, Teegala Krishna Reddy Engineering College, Hyderabad
PROFESSOR, JNTUH

Dr. Shankar Ramalingam


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https://researchid.co/dr.shankarr.
17

Scopus Publications

292

Scholar Citations

6

Scholar h-index

6

Scholar i10-index

Scopus Publications

  • Energy forecasting of the building integrated photovoltaic system based on deep learning dragonfly-firefly algorithm
    Sundarapandian Sankara kumar, Alagar Karthick, R. Shankar, Ganeshaperumal Dharmaraj
    Energy, 2024
  • E-waste recovery and utilization processes for mobile phone waste
    S. Selvakumar, R. Shankar, P. S. Ranjit, Sumanta Bhattacharya, Amara S. A. L. G. Gopala Gupta, Sampath Boopathi
    Handbook of Research on Safe Disposal Methods of Municipal Solid Wastes for A Sustainable Environment, 2023
    Mobile phones are among the most widely used devices worldwide, but they also present a serious environmental contamination issue. Mobile phones often contain dangerous materials that, if not properly handled and disposed of, will leak into the environment. To ascertain the level of contamination, risk assessment techniques must be developed. In this research, national and international scenarios and regulating measures have been discussed for the harmfulness and management of mobile waste materials. The various characteristics of mobile wastes and materials flow for the processing of mobile related wastes have been elaborated. The different types of frameworks for the indicating systems, selection criteria, and risk assessment indication systems were also illustrated. The various stages of mobile waste handling and processing to recover polymers have also been represented.
  • Block-chain based Secure Data Access over Internet of Health Application Things (IHoT)
    A. Leni, R. Shankar, R. Thiagarajan, Vishal Ratansing Patil
    Ksii Transactions on Internet and Information Systems, 2023
    The medical sector actively changes and implements innovative features in response to technical development and revolutions.Many of the most crucial elements in IoT-connected health services are safeguarding critical patient records from prospective attackers.As a result, BlockChain (BC) is gaining traction in the business sector owing to its large implementations.As a result, BC can efficiently handle everyday life activities as a distributed and decentralized technology.Compared to other industries, the medical sector is one of the most prominent areas where the BC network might be valuable.It generates a wide range of possibilities and probabilities in existing medical institutions.So, throughout this study, we address BC technology's widespread application and influence in modern medical systems, focusing on the critical requirements for such systems, such as trustworthiness, security, and safety.Furthermore, we built the shared ledger for blockchain-based healthcare providers for patient information, contractual between several other parties.The study's findings demonstrate the usefulness of BC technology in IoHT for keeping patient health data.The BDSA-IoHT eliminates 2.01 seconds of service delay and 1.9 seconds of processing time, enhancing efficiency by nearly 30%.
  • Support Vector Machine-Based Bioinformatics in Agriculture Genomic Insights for Crop Improvement
    Nandhini Devi S, Thenappan S, Shankar R, R. Dayana, R. Priya, R. Vasanthi
    International Conference on Self Sustainable Artificial Intelligence Systems Icssas 2023 Proceedings, 2023
    Applying the support vector machine-based Genomic Selection (GS) to improve the agricultural yield. The proposed work employs GS to address the pressing need for enhanced techniques for agricultural productivity. The proposed work examines GS's history, methodology, and results to demonstrate its superiority over conventional breeding techniques. The author indicates that by using in-depth case studies and comparative research, GS may enhance agricultural productivity and disease resistance. The findings extensively impact agriculture, including increased product safety and adopting sustainable practices. Ethical concerns regarding the use of GS in agriculture are also discussed, along with suggestions for further research in this area. The proposed work contributes to the burgeoning field of agricultural development by disclosing a novel technique for constructing stronger, more productive farms.
  • Performance enhancement of solar photovoltaic system for roof top garden
    Arani Rajendra Prasad, Ramalingam Shankar, Chandrashekhar K. Patil, Alagar Karthick, Amit Kumar, Robbi Rahim
    Environmental Science and Pollution Research, 2021
  • An Intellectual Methodology for Secure Health Record Mining and Risk Forecasting Using Clustering and Graph-Based Classification
    D. Shiny Irene, V. Surya, D. Kavitha, R. Shankar, S. John Justin Thangaraj
    Journal of Circuits Systems and Computers, 2021
    The objective of the research work is to analyze and validate health records and securing the personal information of patients is a challenging issue in health records mining. The risk prediction task was formulated with the label Cause of Death (COD) as a multi-class classification issue, which views health-related death as the “biggest risk.” This unlabeled data particularly describes the health conditions of the participants during the health examinations. It can differ tremendously between healthy and highly ill. Besides, the problems of distributed secure data management over privacy-preserving are considered. The proposed health record mining is in the following stages. In the initial stage, effective features such as fisher score, Pearson correlation, and information gain is calculated from the health records of the patient. Then, the average values are calculated for the extracted features. In the second stage, feature selection is performed from the average features by applying the Euclidean distance measure. The chosen features are clustered in the third stage using distance adaptive fuzzy c-means clustering algorithm (DAFCM). In the fourth stage, an entropy-based graph is constructed for the classification of data and it categorizes the patient’s record. At the last stage, for security, privacy preservation is applied to the personal information of the patient. This performance is matched against the existing methods and it gives better performance than the existing ones.
  • Novel multi-time scale deep learning algorithm for solar irradiance forecasting
    N. Yogambal Jayalakshmi, R. Shankar, Umashankar Subramaniam, I. Baranilingesan, Alagar Karthick, Balasubramaniam Stalin, Robbi Rahim, Aritra Ghosh
    Energies, 2021
    Solar irradiance forecasting is an inevitable and most significant process in grid-connected photovoltaic systems. Solar power is highly non-linear, and thus to manage the grid operation efficiently, with irradiance forecasting for various timescales, such as an hour ahead, a day ahead, and a week ahead, strategies are developed and analysed in this article. However, the single time scale model can perform better for that specific time scale but cannot be employed for other time scale forecasting. Moreover, the data consideration for single time scale forecasting is limited. In this work, a multi-time scale model for solar irradiance forecasting is proposed based on the multi-task learning algorithm. An effective resource sharing scheme between each task is presented. The proposed multi-task learning algorithm is implemented with a long short-term memory (LSTM) neural network model and the performance is investigated for various time scale forecasting. The hyperparameter estimation of the proposed LSTM model is made by a hybrid chicken swarm optimizer based on combining the best features of both the chicken swarm optimization algorithm (CSO) and grey wolf optimization (GWO) algorithm. The proposed model is validated, comparing existing methodologies for single timescale forecasting, and the proposed strategy demonstrated highly consistent performance for all time scale forecasting with improved metric results.
  • Preserving Privacy Scheme Using Data-CAAC Mechanism in E-Health Based on Hybrid Edge Computing
    S Padmapriya, Shankar R, R Thiagarajan, S. Arun, B.S Liya, Gunasundari B
    Proceedings 2021 3rd International Conference on Advances in Computing Communication Control and Networking Icac3n 2021, 2021
    Smart Heath incorporates big data and IOT in recent years. The wearable devices such as gadgets watch are used to assist with the health activity and constant monitoring of the health. By using the integration of using wireless sensor networks, the large amount of data is associated with the patient’s health condition. As the data are stored in the cloud, privacy over preserving the data plays a vital role as the communication channel gets compromised. To increase the secure aspects over the communication range, Data-CAAC mechanism is used. Data-CAAC incorporates with the smart watch to constantly monitor the access over the data mechanism both in space and time context mechanism. LSH is used to enhance the secure mechanism by enclosing the confidentiality data along with it. To encrypt these data, Data-CAAC encryption technique is used to encrypt over the access control where the cuckoo filter carries out the data structure to avoid getting compromised. The automated SVO logic analysis is used to determine the correctness in accuracy where it achieves high efficiency and low computational cost. It attains high reliability with good accuracy performance.
  • A High Energy Efficient Approach for Handling Dynamic Network Using AOMDV Routing Protocol
    R Thiagarajan, Gunasundari B, S Padmapriya, B.S Liya, Shankar R, S. Arun
    Proceedings 2021 3rd International Conference on Advances in Computing Communication Control and Networking Icac3n 2021, 2021
    Mobile Adhoc Networks (MANET) is one of the key research areas in networks. More interest is created towards this field due to the reason that it is infrastructure less and no central administration is needed. There are so many routing protocols present in MANETS. The transmission of packets from source to destination without any delay, packet loss by maintaining the energy level of the node is the critical issue existing. In this paper the approach for sorting out these issues are found out. Entire research is carried out in two phases. Firstly the comparison of routing protocols is carried out. The comparisons of DSR, DSDV and AODV protocols are done by considering the key parameters. The results are compared and understood that AODV performance results better when compared to other two routing protocols. Further to improve the shortcomings of AODV multipath routing protocol is taken into consideration i.e. AOMDV. Various parameters are compared which results in improvement of performance of the overall network. This protocol uses the messages in between the nodes to maintain the hop information which sometimes results in flooding. To sort out this issue as future enhancement the QoS parameters can be incorporated.
  • Energy and Economic Analysis of Curved, Straight, and Spiral Flow Flat-Plate Solar Water Collector
    U. Muthuraman, R. Shankar, Vinay Kumar Nassa, Alagar Karthick, Chandrabhanu Malla, Amit Kumar, P. Manoj Kumar, Robbi Rahim, Murugesan Bharani
    International Journal of Photoenergy, 2021
    In this work, the solar water collector flow tube geometry is modified as curved and spiral to enhance the system’s performance. The investigation is carried out experimentally under the meteorological conditions of the Kovilpatti region (9°10 ′ 0 ″ N, 77°52 ′ 0 ″ E), Tamil Nadu, India. The flow pipes of the solar water heater are made of copper material which has higher thermal conductivity to recover the water heat as thermal energy. The influence of the mass flow rate (MF) on the flow pipes with respect to the surface temperature for various configurations of the flow tubes is investigated. The two MFs of 0.0045 kg/s and 0.006 kg/s are tested. The MF of 0.006 kg/s yields the maximum efficiency of 73% compared to the other MF. The straight, curved, and spiral tubes yielded the maximum efficiency of 58%, 62%, and 69%, respectively, at 0.0045 kg/s. Similarly, the MF of 0.006 kg/s obtained an efficiency of 62%, 65%, and 73% for straight, curved, and spiral flow tubes, respectively. The economics and exergy of the system are analyzed. The maximum exergy efficiency of the collector is estimated to be 32% for the MF of 0.0045 kg/s for the spiral flow collector, and for the 0.006 kg/s MF, the obtained exergy efficiency is 27% for the spiral flow water heater. The economic analysis revealed that the expense is $0.0608 and $0.0512 worth of hot water produced for the domestic space heating.
  • River pollution control system through efficient monitoring of industrial effluent discharge
    Journal of Green Engineering, 2020
  • Quality of service in bandwidth adapted hybrid UMTS/WLAN interworking network
    R. Shankar, P. Danajayan
    Telkomnika Telecommunication Computing Electronics and Control, 2019
  • Quality of service analysis of interworking WLAN and UMTS networks coupled in three architectures
    R. Shankar, P. Dananjayan
    International Conference on Communication and Signal Processing Iccsp 2014 Proceedings, 2014
  • Performance analysis of dual threshold call admission control in 3G/WLAN coupled network
    IEEE International Conference on Advances in Engineering Science and Management Icaesm 2012, 2012
  • An adaptive call admission control scheme with load balancing for QoS enhancement in converged UMTS/WLAN
    Recent Researches in Communications and IT Proc of the 15th Wseas Int Conf on Communications Part of the 15th Wseas Cscc Multiconference Proc of the 5th Int Conf on CIT 11, 2011
  • Quality of service enhancement for converging traffic in EDCA based IEEE 802.11
    R. Shankar, A. T. Muthaiya, L. Mathew Janvier, P. Dananjayan
    Proceedings of 2011 International Conference on Process Automation Control and Computing Pacc 2011, 2011
  • Security enhancement with optimal QoS using ECDH for converged 3G-WLAN system
    R Shankar, K Timothy Rajkumar, P Dananjayan
    11th International Conference on Control Automation Robotics and Vision Icarcv 2010, 2010

RECENT SCHOLAR PUBLICATIONS

  • Energy forecasting of the building integrated photovoltaic system based on deep learning dragonfly-firefly algorithm
    A Karthick, R Shankar, G Dharmaraj
    Energy 308, 132926 , 2024
    2024
    Citations: 18
  • Block-chain based Secure Data Access over Internet of Health Application Things (IHoT).
    A Leni, R Shankar, R Thiagarajan, VR Patil
    KSII Transactions on Internet & Information Systems 17 (5) , 2023
    2023
    Citations: 5
  • Block-chain based Secure Data Access over Internet of Health Application Things (IHoT)
    L A Ezil Sam, R Shankar, R Thiagarajan, VR Patil
    KSII Transactions on Internet and Information Systems (TIIS) 17 (5), 1484-1502 , 2023
    2023
  • Timer Entrenched Baited Scheme to Locate and Remove Attacks in MANET.
    S Padmapriya, R Shankar, R Thiagarajan, N Partheeban, A Daniel, ...
    Intelligent Automation & Soft Computing 35 (1) , 2023
    2023
    Citations: 3
  • A High Energy Efficient Approach for Handling Dynamic Network Using AOMDV Routing Protocol
    R Thiagarajan, B Gunasundari, S Padmapriya, BS Liya, R Shankar, ...
    2021 3rd International Conference on Advances in Computing, Communication … , 2021
    2021
    Citations: 1
  • Preserving Privacy Scheme Using Data-CAAC Mechanism in E-Health Based on Hybrid Edge Computing
    S Padmapriya, R Shankar, R Thiagarajan, S Arun, BS Liya, ...
    2021 3rd International Conference on Advances in Computing, Communication … , 2021
    2021
    Citations: 2
  • Performance enhancement of solar photovoltaic system for roof top garden
    AR Prasad, R Shankar, CK Patil, A Karthick, A Kumar, R Rahim
    Environmental Science and Pollution Research 28 (36), 50017-50027 , 2021
    2021
    Citations: 52
  • An Intellectual Methodology for Secure Health Record Mining and Risk Forecasting Using Clustering and Graph-Based Classification
    D Shiny Irene, V Surya, D Kavitha, R Shankar, S John Justin Thangaraj
    Journal of Circuits, Systems and Computers 30 (08), 2150135 , 2021
    2021
    Citations: 41
  • Novel multi-time scale deep learning algorithm for solar irradiance forecasting
    NY Jayalakshmi, R Shankar, U Subramaniam, I Baranilingesan, ...
    Energies 14 (9), 2404 , 2021
    2021
    Citations: 70
  • Performance Enhancement of Mini Agri-voltaic System for Roof Top Garden
    AR Prasad, R Shankar, CK Patil, A Karthick, A Kumar, R Rahim
    2021
    Citations: 1
  • Energy and Economic Analysis of Curved, Straight, and Spiral Flow Flat‐Plate Solar Water Collector
    U Muthuraman, R Shankar, VK Nassa, A Karthick, C Malla, A Kumar, ...
    International Journal of Photoenergy 2021 (1), 5547274 , 2021
    2021
    Citations: 57
  • Dispersed Cooperative Cluster Based Communication Protocol for Energy Efficiency in Wireless Sensor Networks
    SR Shiny Irene, Brundha
    International Journal of Advanced Science and Technology 29 (7s), 4871 - 4878 , 2020
    2020
  • Quality of Service in bandwidth adapted hybrid UMTS/WLAN interworking network
    R Shankar, P Danajayan
    TELKOMNIKA (Telecommunication Computing Electronics and Control) 17 (6 … , 2019
    2019
    Citations: 6
  • AN ADVANCED OFDM RECEIVER WITH BAYESIAN LEARNING AND ZERO FORCING
    R Shankar
    International Research Journal of Engineering and Technology (IRJET) 5 (02 … , 2018
    2018
  • IoT Based Multi Utility Auto Cut-Off Power Charger
    R Shankar
    International Research Journal of Engineering and Technology (IRJET) 5 (02 … , 2018
    2018
  • High Performance Security System For Image In IoT
    K Suwetha, K Vinothini, R Shankar
    International Journal of Engineering Development and Research 5 (2), 501-507 … , 2017
    2017
    Citations: 3
  • Wireless Military Bomb Disposal Robot
    R Shankar
    International Journal for Research in Applied Science & Engineering … , 2016
    2016
  • Unmanned Aerial Aviation and Surveillance using Wi-Fi
    R Shankar
    International Conference on Innovations in information Embedded and … , 2016
    2016
  • Qos Analysis Of Umts-Wlan Interworking Network
    R Shankar
    2015
  • Quality of service analysis of interworking WLAN and UMTS networks coupled in three architectures
    R Shankar, P Dananjayan
    2014 International Conference on Communication and Signal Processing, 1769-1772 , 2014
    2014
    Citations: 1

MOST CITED SCHOLAR PUBLICATIONS

  • Novel multi-time scale deep learning algorithm for solar irradiance forecasting
    NY Jayalakshmi, R Shankar, U Subramaniam, I Baranilingesan, ...
    Energies 14 (9), 2404 , 2021
    2021
    Citations: 70
  • Energy and Economic Analysis of Curved, Straight, and Spiral Flow Flat‐Plate Solar Water Collector
    U Muthuraman, R Shankar, VK Nassa, A Karthick, C Malla, A Kumar, ...
    International Journal of Photoenergy 2021 (1), 5547274 , 2021
    2021
    Citations: 57
  • Performance enhancement of solar photovoltaic system for roof top garden
    AR Prasad, R Shankar, CK Patil, A Karthick, A Kumar, R Rahim
    Environmental Science and Pollution Research 28 (36), 50017-50027 , 2021
    2021
    Citations: 52
  • An Intellectual Methodology for Secure Health Record Mining and Risk Forecasting Using Clustering and Graph-Based Classification
    D Shiny Irene, V Surya, D Kavitha, R Shankar, S John Justin Thangaraj
    Journal of Circuits, Systems and Computers 30 (08), 2150135 , 2021
    2021
    Citations: 41
  • Energy forecasting of the building integrated photovoltaic system based on deep learning dragonfly-firefly algorithm
    A Karthick, R Shankar, G Dharmaraj
    Energy 308, 132926 , 2024
    2024
    Citations: 18
  • Security enhancement with optimal qos using eap-aka in hybrid coupled 3g-wlan convergence network
    R Shankar, P Dananjayan
    arXiv preprint arXiv:1007.5165 , 2010
    2010
    Citations: 11
  • Quality of Service in bandwidth adapted hybrid UMTS/WLAN interworking network
    R Shankar, P Danajayan
    TELKOMNIKA (Telecommunication Computing Electronics and Control) 17 (6 … , 2019
    2019
    Citations: 6
  • Analysis of call admission control schemes for wlan coupled to 3g Network
    S Kokila, R Shankar, P Dananjayan
    International Journal of Soft Computing and Engineering (IJSCE) 1 (6), 402-408 , 2012
    2012
    Citations: 6
  • Block-chain based Secure Data Access over Internet of Health Application Things (IHoT).
    A Leni, R Shankar, R Thiagarajan, VR Patil
    KSII Transactions on Internet & Information Systems 17 (5) , 2023
    2023
    Citations: 5
  • An adaptive call admission control scheme with load balancing for QoS enhancement in RoF based converged UMTS/WLAN
    R Shankar, P Dhananjayan
    International Journal of Computers and Communications 5 (4), 271-278 , 2011
    2011
    Citations: 5
  • Performance analysis of dual threshold call admission control in 3G/WLAN coupled network
    S Kokila, R Shankar, P Dananjayan
    IEEE-International Conference on Advances in Engineering, Science and … , 2012
    2012
    Citations: 4
  • Timer Entrenched Baited Scheme to Locate and Remove Attacks in MANET.
    S Padmapriya, R Shankar, R Thiagarajan, N Partheeban, A Daniel, ...
    Intelligent Automation & Soft Computing 35 (1) , 2023
    2023
    Citations: 3
  • High Performance Security System For Image In IoT
    K Suwetha, K Vinothini, R Shankar
    International Journal of Engineering Development and Research 5 (2), 501-507 … , 2017
    2017
    Citations: 3
  • An adaptive call admission control scheme with load balancing for QoS enhancement in converged UMTS/WLAN
    R Shankar, P Dananjayan
    Proceedings of the 5th WSEAS international conference on Communications and … , 2011
    2011
    Citations: 3
  • Preserving Privacy Scheme Using Data-CAAC Mechanism in E-Health Based on Hybrid Edge Computing
    S Padmapriya, R Shankar, R Thiagarajan, S Arun, BS Liya, ...
    2021 3rd International Conference on Advances in Computing, Communication … , 2021
    2021
    Citations: 2
  • An ospf based umts/wlan radio over fiber convergence network for enhanced quality of service
    R Shankar, P Dananjayan
    International Journal of Computer Science Issues 9 (2), 355-361 , 2012
    2012
    Citations: 2
  • A High Energy Efficient Approach for Handling Dynamic Network Using AOMDV Routing Protocol
    R Thiagarajan, B Gunasundari, S Padmapriya, BS Liya, R Shankar, ...
    2021 3rd International Conference on Advances in Computing, Communication … , 2021
    2021
    Citations: 1
  • Performance Enhancement of Mini Agri-voltaic System for Roof Top Garden
    AR Prasad, R Shankar, CK Patil, A Karthick, A Kumar, R Rahim
    2021
    Citations: 1
  • Quality of service analysis of interworking WLAN and UMTS networks coupled in three architectures
    R Shankar, P Dananjayan
    2014 International Conference on Communication and Signal Processing, 1769-1772 , 2014
    2014
    Citations: 1
  • Security enhancement of first mile wireless access with optimal qos through anonymity in convergence network
    R Shankar, P Dananjayan
    International Journal of Computer Science 1 , 2010
    2010
    Citations: 1